baber/WOPTO huggingface dataset:
Patent DE-3118471-A1 (DE)
Title: Fluid distributor
Inventor: BORBELY GYOERGY DIPL ING
IPC: F24D3/10
Filed: 1981-05-09
Abstract: The fluid distributor (10) has a plurality of first valves (V11, V12....) arranged one behind the other in a first valve housing (11), which valves can be opened sequentially by a drive device (13) via an axially displaceable shaft (20). The drive device (13) also controls the second valves (V21 to V24) which are arranged one behind the other in a second valve housing (12). The first valves and the second valves are operated in opposing directions by the drive device (13). When the first valves (V11) open, starting with the inner first valve (V11), in the event of the shaft (20) moving from right to left, the second valves close, starting with the outermost second valve (V21). The outlet (A1) of the innermost first valve is connected to the inlet (E1) of the outermost second valve, via a connecting unit. The outlet (A2) of the second innermost valve (V12) is connected via another connecting unit to the inlet of the second outermost second valve. One valve pair, consisting of a first valve and a second valve, is open in each position of the drive device (13). In the case of all the other valve pairs, only one valve is open and the other valve is closed. <IMAGE>
Patent DE-3119990-A1 (DE)
Title: Method for determining the filling level of buffer sections between vessel-treatment machines
Inventor: KAUTZ RALPH-DIETER
IPC: B67C7/00
Filed: 1981-05-20
Abstract: To determine the filling level of buffer sections between vessel-treatment machines, in order to regulate the throughput of such machines, the length occupied by vessels accumulated on the intermediate conveyors is measured by means of an accumulating length detector. For this to occur, it is a precondition that a certain accumulating pressure is exerted on the conveyor in question. Only such a pressure can supply the regulating rated value necessary. The invention is intended to produce a method which makes it possible to dispense with such an accumulating pressure, which has considerable disadvantages, especially because of the amount of noise it causes. The invention avoids these disadvantages by tracking the vessels in the region of the buffer section by means of process computers to determine the filling level of the buffers on the basis of the throughput of the machines upstream and downstream of each buffer and of the speeds of the conveyor belts.
Patent DE-3126491-A1 (DE)
Title: Vehicle door with a window
Inventor: KNUEDEL GUENTER ING GRAD
IPC: B60J10/34
Filed: 1981-07-04
Abstract: The invention relates to a vehicle door with a window which comprises a fixed first pane (3) and a second pane (4) arranged in vertically displaceable manner between an outer (29) and an inner (36) channel seal in a window guide (22). To improve the installation, in particular to reduce the installation work on an assembly line, it is proposed to use a separate T-shaped frame (6), the web (7) of which is attached extending perpendicularly to the door plane and the flange (9) of which bears flat against the door outer skin (8). The frame (6) is used for holding the first pane (3), the outer channel seal (29) and the window guide (22). <IMAGE>
Patent DE-3130363-A1 (DE)
Title: Pressure pick-up (sensor)
Inventor: BRAMM GUENTER DIPL ING
IPC: G01L11/04
Filed: 1981-07-31
Abstract: The invention relates to a pressure pick-up, in which the measuring element (4) and measuring transducer (5) are connected to one another by a support structure (2) which is a good conductor of ultrasound and into which it is possible to introduce ultrasonic energy in the direction onto a reflection surface (3) supporting the measuring element, doing so via the measuring transducer which is constructed as an ultrasonic oscillator. In this case, the measuring element is an element which alters the reflection or transmission of the acoustic energy at the reflection surface under pressure, thus a diaphragm (9) for example which bears with a varying bearing surface (F) against the reflection surface (3) under the application (P) of pressure, or a measuring plate (12) which is mounted directly on the reflection surface and is made from a material which can be compressed under pressure and in so doing alters the ultrasonic conductivity. The pressure pick-up can be produced simply and inexpensively even in a miniature design. The pressure pick-up can be used to measure pressures in liquids and gases and on solids. <IMAGE>
Patent DE-3130548-A1 (DE)
Title: Method for mounting strip-shaped spray electrodes
Inventor: STEUERNAGEL WALTER
IPC: B03C3/41
Filed: 1981-08-01
Abstract: In clamping frames for spray electrodes with a plurality of spans arranged one on top of the other, the spray electrodes have previously been mounted on the inner pipes in such a way that, for the spray electrodes which emerge upwards or downwards, two through-bores per mounting point, said bores being arranged laterally offset with respect to one another, were arranged through the two pipe walls. The result of this is that the spray electrodes cannot be arranged in a geometrically optimum fashion and, because of this type of mounting, it was not possible to obtain an optimum filter effectiveness. In order to overcome this disadvantage, it is now proposed that for every two spray electrodes (1) extending in the opposite direction in each case only one bore penetrating the two pipe walls in a flush manner be provided on the inner pipes (6) and that at every two spray electrode ends (4) be inserted into the bores from the opposite direction and connected to the pipes (6). <IMAGE>
Patent DE-3132685-A1 (DE)
Title: Waste heat boiler
Inventor: PUHR-WESTERHEIDE JUERGEN DIPL
IPC: F22B1/18
Filed: 1981-08-19
Abstract: The waste heat boiler has a radiation part (2) which consists of pipes (3) which are welded to one another in a gastight manner and to which a vertically or obliquely arranged smoke-pipe boiler (5) is connected on the smoke-gas side. The radiation part (2) and the smoke-pipe boiler (5) are connected in series on the water side. In this case, the pipes (3) of the radiation part (2) open into the water chamber (9) of the smoke-pipe boiler (5). <IMAGE>
Patent DE-3140818-A1 (DE)
Title: Module for generating EHT for television sets
Inventor: PETRICK PAUL DR
IPC: H01F19/02
Filed: 1981-10-13
Abstract: In a module for generating EHT for television sets having an EHT transformer (10) and a cascade (12), a ratio of 1:1 to 1.6:1 of the dynamic internal impedances is set by lowering the dynamic internal impedance of the EHT transformer (10) and increasing the dynamic internal impedance of the cascade (12). <IMAGE>
Patent DE-3141050-A1 (DE)
Inventor: GRIMM MAURICE
IPC: G04B27/04
Filed: 1981-10-15
Abstract: The time-setting mechanism comprises a shaft 112 rotatably mounted in a tube 114 in the back 6 of the watch case. The inner end of the shaft is provided with a mutilated gear 118 formed with a recess 118a. The outer end is provided with an operating blade 116 mounted for pivotal movement about the axis X1, X1 by means of swivel pins 122, 122'. The outer surface 6a of the back 6 contains a seating 126 in which the blade can be held stationary in a folded back position. The gear 118 can mesh with a time-setting adjusting wheel 22 of the going train. When the blade is positioned in its seating, the shaft is in a datum position and the recess 118c of the gear 118 is opposite the adjusting wheel 22, thereby ensuring the disengagement of these two parts. In modified embodiments, the shaft 112 can be pulled out against a bias spring to disengage the gear 118 from the adjusting wheel 22, either for free return to the datum position or to bring into mesh with the wheel 22 a fully toothed wheel which turns the hands more rapidly. <IMAGE>
Patent DE-3144367-A1 (DE)
Title: Fusion reactor
Inventor: KNORRE WERNER
IPC: G21B1/00
Filed: 1981-11-07
Abstract: Published without abstract
Patent DE-3146610-A1 (DE)
Title: Connecting element for profiles, in particle for motor vehicle windows
Inventor: WOLF HEINZ
IPC: B60J5/00
Filed: 1981-11-25
Abstract: For the connection of abutting profiles at corners, for example of window frames of motor vehicles, the invention provides an intermediate element which is rigidly connected to the two profiles.
Patent DE-3152223-A1 (DE)
Title: Adjustable casement corner-bearing subassembly
Inventor: VOSSKOETTER ALFRED
IPC: E05D7/00
Filed: 1981-01-09
Abstract: In an adjustable casement corner-bearing subassembly for the corner bearing of a turn-and-tilt window, a mounting sleeve is combined with stop means for abutment against the casement. At the same time, a mounting bolt (74) is inserted into the lower end of this mounting sleeve (38), this mounting bolt (74) is fixed displaceably, but non-rotatably, in the mounting sleeve by means of a rotation-preventing projection (76), and screwed into the upper end of the mounting sleeve (38) is a pressure screw (72) which serves for height adjustment and which at its upper end has a tool engagement, especially a hexagon-socket hole, and with its lower end acts on the mounting bolt (74). <IMAGE>
Patent DE-3207487-A1 (DE)
Inventor: ROTTER HANS-WERNER
IPC: H02K3/40
Filed: 1982-03-02
Abstract: 1. High voltage winding insulation of rotatable electrical machines, comprising a heat-shrinkable organic carrier material coated with hardenable bonding resin and mica, which is wound round all the parts of the winding and compresses these by shrinkage, characterised in that the carrier material is pre-stretched in the winding direction by 8% to 30% and in the transverse direction by 5% at the most, and has a shrinkage initiation temperature in the temperature range for softening the solid bonding resin in the unhardened state, whereby the carrier material is completely shrunk before reaching the hardened state of the bonding resin and is fixed in this state by the hardened bonding resin.
Patent DE-3210655-A1 (DE)
Title: Device for feeding material from below to a tip and for mixing the material
Inventor: FERRERO GIACOMO
IPC: B01F7/16
Filed: 1982-03-23
Abstract: The invention relates to a device for feeding material from below to a tip and to the mixing of the material in the tip, in particular for the rapid composting of quickly rotting municipal refuse. In order to obtain a good compost, the centrally fed material can be initially conveyed downwards, then outwards and subsequently upwards by an outer conveyor worm (10) and at the same time - if appropriate whilst retaining an upper insulating layer - mixed with the material of the tip (11) by means of a central pipe (1) which is fixedly arranged on a transporting device (3), a rotatable outer tube (7) and an inner conveyor worm (8), a blade distributor (9) and the outer conveyor worm (10). <IMAGE>
Patent DE-3221389-A1 (DE)
Title: Installation for conveying a medium acting as an electrolyte
Inventor: ROSE KLAUS ING GRAD
IPC: H02K5/02
Filed: 1982-06-05
Abstract: An installation is proposed which is used for conveying a medium acting as an electrolyte, especially fuel, from a tank to an internal-combustion engine. The conveyor installation is provided with an electric drive motor through which the medium flows. The conventional fuels, having an electrical conductivity in the picoSiemens range do not cause any problems in such an electric motor. However, the alcoholic fuels (M15, M100, E100 etc.) which have been coming into the foreground more strongly in recent times, have an electrical conductivity in the microSiemens range, so that they behave like an electrolyte. In this case, especially the live, exposed conductors on the positive side of the motor operating circuit, such as the commutator, the braided cable leading from the positive terminal to a brush etc. can be attacked and eroded. However, metal components such as the brush guide, brush compression spring, motor housing and magnetic return path ring, which are wetted by the medium to be conveyed and are arranged close to the exposed conductors, are also continuously attacked and suffer damage. The components of the conveyor installation, consisting of the motor and pump, which are wetted by the conveyed medium are therefore constructed to be resistant to the medium, at least on their surfaces facing the medium. <IMAGE>
Patent DE-3222884-A1 (DE)
Title: Collector/radiator device
Inventor: STELLAMANNS STEFAN
IPC: F24J2/04
Filed: 1982-06-18
Abstract: Collector/radiator device for arrangement behind windows and in interior rooms of buildings, consisting of a plurality of lamellae which are pivotable about their longitudinal axis, enclose a flat cavity through which a heat transfer medium flows, and are coated on one side with a heat-insulating material. <IMAGE>
Patent DE-3226610-A1 (DE)
Title: Process for manufacturing heat-shrinkable objects
Inventor: VIEBRANZ MANFRED
IPC: B29C61/00
Filed: 1982-07-16
Abstract: Process for manufacturing heat-shrinkable objects, in which a suitably designed starting body, which contains a crosslinkable thermoplastic basic material, is subjected to crosslinking treatment, heated, stretched and cooled in the stretched state, a starting body being used which has a basic material that is crosslinkable by treatment with an electrical high-frequency alternating field (UHF treatment) and is subjected to such a UHF crosslinking treatment, and in which additionally the starting body is manufactured by extrusion and the temperature during extrusion is kept so low that premature crosslinking is prevented, according to Patent ... (Patent Application P 3202547.5-16), in which the UHF crosslinking treatment, the stretching and the cooling are carried out continuously in direct succession.
Patent DE-3229937-A1 (DE)
Title: Method for the optimisation of the solidification properties of fatty compositions
Inventor: ECKERT THEODOR PROF DR
IPC: C11B15/00
Filed: 1982-08-12
Abstract: Published without abstract.
Patent DE-3234352-A1 (DE)
Title: Hydraulic mounting grips, to be arranged on the articulated arm of an excavator, for gripping beams, girders or the like
Inventor: DUESER WILHELM
IPC: E02F3/96
Filed: 1982-09-16
Abstract: Construction firms also use excavators for transporting beams, girders or the like. Conventional accessory devices for excavators often cannot be used for this purpose, since they cannot safely grip and hold girders or beams. The object of the invention is to provide hydraulic mounting grips which enable the range of applications of an excavator to be widened to the effect that objects such as beams, girders or the like can be gripped by the excavator and put into predetermined positions. According to the invention, provision is made for the hydraulic mounting grips to be linked to the free end of the articulated arm in the pivot bearing of the excavator shovel by means of retaining struts, and for the mounting grips to have at least one gripping device arranged on connecting struts and having clamping jaws. With this solution according to the invention, beams, for example, can be easily and simply gripped, transported and put into a predetermined position by means of hydraulic mounting grips linked to the articulated arm.
Patent DE-3235416-A1 (DE)
Title: Circuit arrangement for a telephone system, particularly a telephone branch exchange, with speech and signal path through- connection via serially connected matrices for circuits of different types
Inventor: HELSMOORTEL LUC
IPC: H04Q3/52
Filed: 1982-09-24
Abstract: The terminal stations can be connected to columns or rows of matrices (K1, K7) with switching points which can be actuated independently of one another and to the rows or columns of these matrices (K1, K7), junction lines can be connected which connect matrices (K1, K7) of different terminal station groups and establish connections to different matrices (KA12, QS12) connecting through junction lines, in which arrangement different connecting matrices (KP1, KK, KC11, KS) can be successively interposed in these junction lines for circuits of different types. <IMAGE>
Patent DE-3241741-A1 (DE)
Title: Energy-saving block
Inventor: ROSEL VALENTIN
IPC: F24D11/02
Filed: 1982-11-11
Abstract: 1) Saves oil or gas, up to 80%. The required electrical energy for the brine heat pump is consumed in a ratio of 1 to 3. 2) Small space requirement; can be retrofitted in any existing heating plant. 3) Without additional cost, different modes of operation are possible according to the local conditions. 4) Wide-ranging applications without high procurement and operating costs. 5) Automatic changeover to the second system, according to the design of the plant, if an energy source fails. h
Patent DE-3246613-A1 (DE)
Title: Water-soluble, predominantly oil-free alkyd resins
Inventor: WILK HANS-CHRISTOPH DR
IPC: C08G63/20
Filed: 1982-12-16
Abstract: The invention relates to predominantly oil-free polyester resins which can be used in binders for water-borne paints. The long-chain modifiers in the resins are not fatty acids, but instead epoxyalkanes having 8-20 carbon atoms and containing a terminal or internal epoxide group. Further characteristic features are an acid number of between 5 and 35 and a hydroxyl number of greater than 200, due in part to terminal 2,3-dihydroxypropyl groups. The resins are prepared by a process in which a condensation product having an acid number of between 40 and 120 is adjusted to the desired acid number in the final step by the addition reaction of glycide with the acid groups.
Patent DE-3306113-A1 (DE)
Inventor: MEYER FRITZ DR ING
IPC: H03M7/00
Filed: 1983-02-22
Abstract: 1. Switchable transcoder for AMI-coded signals into signals in binary code or in differential binary code, characterized in that a differential amplifier arrangement is provided, which includes two emitter-coupled differential amplifiers with one input stage (T1, T4) and one reference stage (T2, T3) in each case, in that the stage inputs of the two input stages (T1, T4) are connected to each other and to a signal input (E), in that the stage inputs of the reference stages (T2, T3) are connected separately in each case to a reference voltage source (U1, U2) and thereby the voltage of the first reference voltage source (U1) corresponds to the threshold voltage of the negative input pulses and the voltage of the second reference voltage source (U2) corresponds to the threshold voltage of the positive input pulses, in that the output terminal of the input stage (T1) of the first emitter-coupled differential amplifier is connected to the output terminal of the reference stage (T3) of the second and the output terminal of the reference stage (T2) of the first emitter-coupled differential amplifier is connected to the output terminal of the input stage (T4) of the second emitter-coupled differential amplifier, in that a clocked delay flip-flop (DFF), the non-inverting output (Q) of which is connected to the output terminal (A) of the transcoder, is connected to one of the two output terminal pairs, and thus to the output terminal of the differential amplifier arrangement, via a switch (S), in that the switch (S), in the first switch position for the generation of signals in differential binary code, connects the inverting output (~Q) of the delay flip-flop to its delay input and also connects the output of the differential amplifier arrangement to the clock acceptance input (CE), in that, in the second switch position of the switch (S) for the generation of binary output signals, the output of the differential amplifier arrangement is connected to the delay input of the delay flip-flop and its clock acceptance input (CE) is connected to a terminal for the logical one level.
Patent DE-3307976-A1 (DE)
Title: Method laying a floating floor and device for implementating the method
Inventor: TEUBERT JUERGEN
IPC: E04F15/14
Filed: 1983-03-03
Abstract: A method of laying a floating floor, in which the complete surface area of an underfloor, onto which the floating floor (composite floor or floating screed floor) is to be applied, is divided mosaic-like into a plurality of individual surfaces having sides of from 0.5 to 3 m, preferably 1.2 m, and the individual surfaces are each singly provided with the floating floor covering, there being provided between the individual surfaces shrinkage joints, which, after curing of the floating floor covering, are filled with a hardenable material. A device for implementing the method, having a plurality of positioning elements, which can be placed on the underfloor or fastened to it for example toy gluing and which are provided on their surfaces facing away from the underfloor with one or more grooves, and having a plurality of strips which can be introduced in a removable fashion into the grooves of the holding elements in order to form a desired lattice pattern (for example grid formation).
Patent DE-3308609-A1 (DE)
Title: Circuit arrangement for generating reset pulses for microprocessors
Inventor: KIRSCHNER MICHAEL
IPC: G06F1/30
Filed: 1983-03-11
Abstract: This circuit arrangement outputs this pulse when the supply voltage is switched on and when a series of pulses, which are generated by a microcomputer during a correct program run, are missing. The circuit arrangement comprises an amplifier with charging capacitors which ensure that the pulses are of sufficient length. 
<IMAGE>
Patent DE-3308619-A1 (DE)
Title: Nuclear fuel cluster having enrichment in axial zones
Inventor: BROWN ROBERT EDWARD
IPC: G21C3/32
Filed: 1983-03-11
Abstract: A configuration of a nuclear fuel cluster (15) which permits the clearance for the cold, shutdown state to be preserved with minimum impairment of the operational efficiency. The cluster has a component which is made from fissile material and which is distributed over a substantial axial extent of the nuclear fuel cluster, the fuel having a relatively reduced enrichment in an axial zone (62) (the "zone of reduced enrichment") in an upper region, this zone corresponding at least partially to a section of the axial region in which the reactivity has a maximum in the cold shutdown state. The nuclear fuel cluster normally comprises a first subgroup of nuclear fuel rods (1) having a reduced enrichment in the zone of reduced enrichment as well as a second subgroup of nuclear fuel rods (2 to 8) having a uniform enrichment along its axial dimension. In order for the number of nuclear fuel rods which have to be characterised by an enrichment that is not axially uniform to be kept as low as possible, it is preferred for the first subgroup (1) to contain one of the rods having the highest enrichment of the nuclear fuel cluster. The resulting somewhat higher axial power peak towards the lower part of the nuclear fuel cluster can be compensated by arranging more burnable absorbers in a corresponding lower zone (67). A middle zone (70) is characterised by a higher enrichment and a lower gadolinium content, which leads to the section of the core having the highest reactivity. <IMAGE>